Add support for building with the JDK11 based desugared library
With the new option to test.py one can run
tools/test.py --desugared-library-configuration=jdk11 --desugared-library=HEAD ...
to use the JDK11 based desugared library.
The configuration diff for desugar_jdk_libs.json is:
diff -u2 desugar_jdk_libs.json jdk11/desugar_jdk_libs.json
--- desugar_jdk_libs.json 2021-03-11 14:56:35.790624175 +0100
+++ jdk11/desugar_jdk_libs.json 2021-03-11 15:03:35.983412505 +0100
@@ -76,5 +76,7 @@
"j$.time.": "java.time.",
"java.time.": "j$.time.",
- "java.util.Desugar": "j$.util.Desugar"
+ "java.util.Desugar": "j$.util.Desugar",
+ "sun.misc.Desugar": "j$.sun.misc.Desugar",
+ "jdk.internal.util.Preconditions": "j$.jdk.internal.util.Preconditions"
},
"retarget_lib_member": {
@@ -112,8 +114,12 @@
"java.util.StringJoiner": "j$.util.StringJoiner",
"java.util.Tripwire": "j$.util.Tripwire",
- "java.util.concurrent.DesugarUnsafe": "j$.util.concurrent.DesugarUnsafe",
+ "java.util.concurrent.Helpers": "j$.util.concurrent.Helpers",
"java.util.concurrent.ThreadLocalRandom": "j$.util.concurrent.ThreadLocalRandom",
"java.util.concurrent.atomic.DesugarAtomic": "j$.util.concurrent.atomic.DesugarAtomic",
- "java.util.concurrent.ConcurrentHashMap": "j$.util.concurrent.ConcurrentHashMap"
+ "java.util.concurrent.ConcurrentHashMap": "j$.util.concurrent.ConcurrentHashMap",
+ "java.util.AbstractList": "j$.util.AbstractList",
+ "java.util.CollSer": "j$.util.CollSer",
+ "java.util.ImmutableCollections": "j$.util.ImmutableCollections",
+ "java.util.KeyValueHolder": "j$.util.KeyValueHolder"
},
"retarget_lib_member": {
And for desugar_jdk_libs_alternative_3.json:
diff -u2 desugar_jdk_libs_alternative_3.json jdk11/desugar_jdk_libs_alternative_3.json
--- desugar_jdk_libs_alternative_3.json 2021-03-11 15:01:37.471906496 +0100
+++ jdk11/desugar_jdk_libs_alternative_3.json 2021-03-11 15:00:34.517792562 +0100
@@ -76,5 +76,7 @@
"j$.time.": "java.time.",
"java.time.": "j$.time.",
- "java.util.Desugar": "j$.util.Desugar"
+ "java.util.Desugar": "j$.util.Desugar",
+ "sun.misc.Desugar": "j$.sun.misc.Desugar",
+ "jdk.internal.util.Preconditions": "j$.jdk.internal.util.Preconditions"
},
"retarget_lib_member": {
@@ -112,8 +114,13 @@
"java.util.StringJoiner": "j$.util.StringJoiner",
"java.util.Tripwire": "j$.util.Tripwire",
- "java.util.concurrent.DesugarUnsafe": "j$.util.concurrent.DesugarUnsafe",
+ "java.util.concurrent.Helpers": "j$.util.concurrent.Helpers",
"java.util.concurrent.ThreadLocalRandom": "j$.util.concurrent.ThreadLocalRandom",
"java.util.concurrent.atomic.DesugarAtomic": "j$.util.concurrent.atomic.DesugarAtomic",
"java.util.concurrent.ConcurrentHashMap": "j$.util.concurrent.ConcurrentHashMap",
+ "java.util.concurrent.ConcurrentHashMap": "j$.util.concurrent.ConcurrentHashMap",
+ "java.util.AbstractList": "j$.util.AbstractList",
+ "java.util.CollSer": "j$.util.CollSer",
+ "java.util.ImmutableCollections": "j$.util.ImmutableCollections",
+ "java.util.KeyValueHolder": "j$.util.KeyValueHolder",
"java.io.DesugarBufferedReader": "j$.io.DesugarBufferedReader",
"java.io.UncheckedIOException": "j$.io.UncheckedIOException"
Bug: 182463100
Change-Id: I31b4bb20b7ee80e351f996b0d1e9280285a1d0ffdiff --git a/build.gradle b/build.gradle
index 433b39a..323256b 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1939,6 +1939,10 @@
systemProperty 'slow_tests', project.property('slow_tests')
}
+
+ if (project.hasProperty('desugar_jdk_json_dir')) {
+ systemProperty 'desugar_jdk_json_dir', project.property('desugar_jdk_json_dir')
+ }
if (project.hasProperty('desugar_jdk_libs')) {
systemProperty 'desugar_jdk_libs', project.property('desugar_jdk_libs')
}
diff --git a/src/library_desugar/desugar_jdk_libs_alternative_3.json b/src/library_desugar/desugar_jdk_libs_alternative_3.json
index e23a9b8..2b0ffd9 100644
--- a/src/library_desugar/desugar_jdk_libs_alternative_3.json
+++ b/src/library_desugar/desugar_jdk_libs_alternative_3.json
@@ -77,12 +77,6 @@
"java.time.": "j$.time.",
"java.util.Desugar": "j$.util.Desugar"
},
- "backport": {
- "java.lang.Double8": "java.lang.Double",
- "java.lang.Integer8": "java.lang.Integer",
- "java.lang.Long8": "java.lang.Long",
- "java.lang.Math8": "java.lang.Math"
- },
"retarget_lib_member": {
"java.util.Date#toInstant": "java.util.DesugarDate",
"java.util.GregorianCalendar#toZonedDateTime": "java.util.DesugarGregorianCalendar",
diff --git a/src/library_desugar/jdk11/desugar_jdk_libs.json b/src/library_desugar/jdk11/desugar_jdk_libs.json
new file mode 100644
index 0000000..b0c751c
--- /dev/null
+++ b/src/library_desugar/jdk11/desugar_jdk_libs.json
@@ -0,0 +1,257 @@
+{
+ "configuration_format_version": 3,
+ "group_id" : "com.tools.android",
+ "artifact_id" : "desugar_jdk_libs",
+ "version": "2.0.0",
+ "required_compilation_api_level": 26,
+ "synthesized_library_classes_package_prefix": "j$.",
+ "support_all_callbacks_from_library": true,
+ "common_flags": [
+ {
+ "api_level_below_or_equal": 25,
+ "wrapper_conversion": [
+ "java.time.Clock"
+ ]
+ },
+ {
+ "api_level_below_or_equal": 23,
+ "wrapper_conversion": [
+ "java.util.PrimitiveIterator$OfDouble",
+ "java.util.PrimitiveIterator$OfInt",
+ "java.util.PrimitiveIterator$OfLong",
+ "java.util.Spliterator",
+ "java.util.Spliterator$OfDouble",
+ "java.util.Spliterator$OfInt",
+ "java.util.Spliterator$OfLong",
+ "java.util.Spliterator$OfPrimitive",
+ "java.util.function.BiConsumer",
+ "java.util.function.BiFunction",
+ "java.util.function.BiPredicate",
+ "java.util.function.BinaryOperator",
+ "java.util.function.Consumer",
+ "java.util.function.DoubleBinaryOperator",
+ "java.util.function.DoubleConsumer",
+ "java.util.function.DoubleFunction",
+ "java.util.function.DoublePredicate",
+ "java.util.function.DoubleToIntFunction",
+ "java.util.function.DoubleToLongFunction",
+ "java.util.function.DoubleUnaryOperator",
+ "java.util.function.Function",
+ "java.util.function.IntBinaryOperator",
+ "java.util.function.IntConsumer",
+ "java.util.function.IntFunction",
+ "java.util.function.IntPredicate",
+ "java.util.function.IntToDoubleFunction",
+ "java.util.function.IntToLongFunction",
+ "java.util.function.IntUnaryOperator",
+ "java.util.function.LongBinaryOperator",
+ "java.util.function.LongConsumer",
+ "java.util.function.LongFunction",
+ "java.util.function.LongPredicate",
+ "java.util.function.LongToDoubleFunction",
+ "java.util.function.LongToIntFunction",
+ "java.util.function.LongUnaryOperator",
+ "java.util.function.ObjDoubleConsumer",
+ "java.util.function.ObjIntConsumer",
+ "java.util.function.ObjLongConsumer",
+ "java.util.function.Predicate",
+ "java.util.function.Supplier",
+ "java.util.function.ToDoubleFunction",
+ "java.util.function.ToIntFunction",
+ "java.util.function.ToLongFunction",
+ "java.util.function.UnaryOperator",
+ "java.util.stream.BaseStream",
+ "java.util.stream.Collector",
+ "java.util.stream.DoubleStream",
+ "java.util.stream.IntStream",
+ "java.util.stream.LongStream",
+ "java.util.stream.Stream"
+ ]
+ }
+ ],
+ "library_flags": [
+ {
+ "api_level_below_or_equal": 25,
+ "rewrite_prefix": {
+ "j$.time.": "java.time.",
+ "java.time.": "j$.time.",
+ "java.util.Desugar": "j$.util.Desugar",
+ "sun.misc.Desugar": "j$.sun.misc.Desugar",
+ "jdk.internal.util.Preconditions": "j$.jdk.internal.util.Preconditions"
+ },
+ "retarget_lib_member": {
+ "java.util.Date#toInstant": "java.util.DesugarDate",
+ "java.util.GregorianCalendar#toZonedDateTime": "java.util.DesugarGregorianCalendar",
+ "java.util.TimeZone#toZoneId": "java.util.DesugarTimeZone"
+ },
+ "custom_conversion": {
+ "java.time.ZonedDateTime": "java.time.TimeConversions",
+ "java.time.LocalDate": "java.time.TimeConversions",
+ "java.time.Duration": "java.time.TimeConversions",
+ "java.time.ZoneId": "java.time.TimeConversions",
+ "java.time.MonthDay": "java.time.TimeConversions",
+ "java.time.Instant": "java.time.TimeConversions"
+ }
+ },
+ {
+ "api_level_below_or_equal": 23,
+ "rewrite_prefix": {
+ "j$.util.Optional": "java.util.Optional",
+ "j$.util.LongSummaryStatistics": "java.util.LongSummaryStatistics",
+ "j$.util.IntSummaryStatistics": "java.util.IntSummaryStatistics",
+ "j$.util.DoubleSummaryStatistics": "java.util.DoubleSummaryStatistics",
+ "java.util.stream.": "j$.util.stream.",
+ "java.util.function.": "j$.util.function.",
+ "java.util.Comparators": "j$.util.Comparators",
+ "java.util.DoubleSummaryStatistics": "j$.util.DoubleSummaryStatistics",
+ "java.util.IntSummaryStatistics": "j$.util.IntSummaryStatistics",
+ "java.util.LongSummaryStatistics": "j$.util.LongSummaryStatistics",
+ "java.util.Objects": "j$.util.Objects",
+ "java.util.Optional": "j$.util.Optional",
+ "java.util.PrimitiveIterator": "j$.util.PrimitiveIterator",
+ "java.util.SortedSet$1": "j$.util.SortedSet$1",
+ "java.util.Spliterator": "j$.util.Spliterator",
+ "java.util.StringJoiner": "j$.util.StringJoiner",
+ "java.util.Tripwire": "j$.util.Tripwire",
+ "java.util.concurrent.Helpers": "j$.util.concurrent.Helpers",
+ "java.util.concurrent.ThreadLocalRandom": "j$.util.concurrent.ThreadLocalRandom",
+ "java.util.concurrent.atomic.DesugarAtomic": "j$.util.concurrent.atomic.DesugarAtomic",
+ "java.util.concurrent.ConcurrentHashMap": "j$.util.concurrent.ConcurrentHashMap",
+ "java.util.AbstractList": "j$.util.AbstractList",
+ "java.util.CollSer": "j$.util.CollSer",
+ "java.util.ImmutableCollections": "j$.util.ImmutableCollections",
+ "java.util.KeyValueHolder": "j$.util.KeyValueHolder"
+ },
+ "retarget_lib_member": {
+ "java.util.Arrays#stream": "java.util.DesugarArrays",
+ "java.util.Arrays#spliterator": "java.util.DesugarArrays",
+ "java.util.LinkedHashSet#spliterator": "java.util.DesugarLinkedHashSet"
+ },
+ "dont_rewrite": [
+ "java.util.Iterator#remove"
+ ],
+ "emulate_interface": {
+ "java.lang.Iterable": "j$.lang.Iterable",
+ "java.util.Map$Entry": "j$.util.Map$Entry",
+ "java.util.Collection": "j$.util.Collection",
+ "java.util.Map": "j$.util.Map",
+ "java.util.Iterator": "j$.util.Iterator",
+ "java.util.Comparator": "j$.util.Comparator",
+ "java.util.List": "j$.util.List",
+ "java.util.SortedSet": "j$.util.SortedSet",
+ "java.util.Set": "j$.util.Set",
+ "java.util.concurrent.ConcurrentMap": "j$.util.concurrent.ConcurrentMap"
+ },
+ "custom_conversion": {
+ "java.util.Optional": "java.util.OptionalConversions",
+ "java.util.OptionalDouble": "java.util.OptionalConversions",
+ "java.util.OptionalInt": "java.util.OptionalConversions",
+ "java.util.OptionalLong": "java.util.OptionalConversions",
+ "java.util.LongSummaryStatistics": "java.util.LongSummaryStatisticsConversions",
+ "java.util.IntSummaryStatistics": "java.util.IntSummaryStatisticsConversions",
+ "java.util.DoubleSummaryStatistics": "java.util.DoubleSummaryStatisticsConversions"
+ }
+ }
+ ],
+ "program_flags": [
+ {
+ "api_level_below_or_equal": 25,
+ "rewrite_prefix": {
+ "java.time.": "j$.time.",
+ "java.util.Desugar": "j$.util.Desugar"
+ },
+ "retarget_lib_member": {
+ "java.util.Calendar#toInstant": "java.util.DesugarCalendar",
+ "java.util.Date#from": "java.util.DesugarDate",
+ "java.util.Date#toInstant": "java.util.DesugarDate",
+ "java.util.GregorianCalendar#from": "java.util.DesugarGregorianCalendar",
+ "java.util.GregorianCalendar#toZonedDateTime": "java.util.DesugarGregorianCalendar",
+ "java.util.TimeZone#getTimeZone": "java.util.DesugarTimeZone",
+ "java.util.TimeZone#toZoneId": "java.util.DesugarTimeZone"
+ },
+ "custom_conversion": {
+ "java.time.ZonedDateTime": "java.time.TimeConversions",
+ "java.time.LocalDate": "java.time.TimeConversions",
+ "java.time.Duration": "java.time.TimeConversions",
+ "java.time.ZoneId": "java.time.TimeConversions",
+ "java.time.MonthDay": "java.time.TimeConversions",
+ "java.time.Instant": "java.time.TimeConversions"
+ }
+ },
+ {
+ "api_level_below_or_equal": 23,
+ "rewrite_prefix": {
+ "java.util.stream.": "j$.util.stream.",
+ "java.util.function.": "j$.util.function.",
+ "java.util.DoubleSummaryStatistics": "j$.util.DoubleSummaryStatistics",
+ "java.util.IntSummaryStatistics": "j$.util.IntSummaryStatistics",
+ "java.util.LongSummaryStatistics": "j$.util.LongSummaryStatistics",
+ "java.util.Optional": "j$.util.Optional",
+ "java.util.PrimitiveIterator": "j$.util.PrimitiveIterator",
+ "java.util.Spliterator": "j$.util.Spliterator",
+ "java.util.StringJoiner": "j$.util.StringJoiner",
+ "java.util.concurrent.ThreadLocalRandom": "j$.util.concurrent.ThreadLocalRandom",
+ "java.util.concurrent.atomic.DesugarAtomic": "j$.util.concurrent.atomic.DesugarAtomic",
+ "java.util.concurrent.ConcurrentHashMap": "j$.util.concurrent.ConcurrentHashMap"
+ },
+ "retarget_lib_member": {
+ "java.util.Arrays#stream": "java.util.DesugarArrays",
+ "java.util.Arrays#spliterator": "java.util.DesugarArrays",
+ "java.util.LinkedHashSet#spliterator": "java.util.DesugarLinkedHashSet",
+ "java.util.concurrent.atomic.AtomicInteger#getAndUpdate": "java.util.concurrent.atomic.DesugarAtomicInteger",
+ "java.util.concurrent.atomic.AtomicInteger#updateAndGet": "java.util.concurrent.atomic.DesugarAtomicInteger",
+ "java.util.concurrent.atomic.AtomicInteger#getAndAccumulate": "java.util.concurrent.atomic.DesugarAtomicInteger",
+ "java.util.concurrent.atomic.AtomicInteger#accumulateAndGet": "java.util.concurrent.atomic.DesugarAtomicInteger",
+ "java.util.concurrent.atomic.AtomicLong#getAndUpdate": "java.util.concurrent.atomic.DesugarAtomicLong",
+ "java.util.concurrent.atomic.AtomicLong#updateAndGet": "java.util.concurrent.atomic.DesugarAtomicLong",
+ "java.util.concurrent.atomic.AtomicLong#getAndAccumulate": "java.util.concurrent.atomic.DesugarAtomicLong",
+ "java.util.concurrent.atomic.AtomicLong#accumulateAndGet": "java.util.concurrent.atomic.DesugarAtomicLong",
+ "java.util.concurrent.atomic.AtomicReference#getAndUpdate": "java.util.concurrent.atomic.DesugarAtomicReference",
+ "java.util.concurrent.atomic.AtomicReference#updateAndGet": "java.util.concurrent.atomic.DesugarAtomicReference",
+ "java.util.concurrent.atomic.AtomicReference#getAndAccumulate": "java.util.concurrent.atomic.DesugarAtomicReference",
+ "java.util.concurrent.atomic.AtomicReference#accumulateAndGet": "java.util.concurrent.atomic.DesugarAtomicReference",
+ "java.util.Collections#synchronizedMap": "java.util.DesugarCollections",
+ "java.util.Collections#synchronizedSortedMap": "java.util.DesugarCollections"
+ },
+ "dont_rewrite": [
+ "java.util.Iterator#remove"
+ ],
+ "emulate_interface": {
+ "java.lang.Iterable": "j$.lang.Iterable",
+ "java.util.Map$Entry": "j$.util.Map$Entry",
+ "java.util.Collection": "j$.util.Collection",
+ "java.util.Map": "j$.util.Map",
+ "java.util.Iterator": "j$.util.Iterator",
+ "java.util.Comparator": "j$.util.Comparator",
+ "java.util.List": "j$.util.List",
+ "java.util.SortedSet": "j$.util.SortedSet",
+ "java.util.Set": "j$.util.Set",
+ "java.util.concurrent.ConcurrentMap": "j$.util.concurrent.ConcurrentMap"
+ },
+ "custom_conversion": {
+ "java.util.Optional": "java.util.OptionalConversions",
+ "java.util.OptionalDouble": "java.util.OptionalConversions",
+ "java.util.OptionalInt": "java.util.OptionalConversions",
+ "java.util.OptionalLong": "java.util.OptionalConversions",
+ "java.util.LongSummaryStatistics": "java.util.LongSummaryStatisticsConversions",
+ "java.util.IntSummaryStatistics": "java.util.IntSummaryStatisticsConversions",
+ "java.util.DoubleSummaryStatistics": "java.util.DoubleSummaryStatisticsConversions"
+ }
+ }
+ ],
+ "shrinker_config": [
+ "-keepclassmembers class j$.util.concurrent.ConcurrentHashMap$TreeBin { int lockState; }",
+ "-keepclassmembers class j$.util.concurrent.ConcurrentHashMap { int sizeCtl; int transferIndex; long baseCount; int cellsBusy; }",
+ "-keepclassmembers class j$.util.concurrent.ConcurrentHashMap { private void readObject(java.io.ObjectInputStream); private void writeObject(java.io.ObjectOutputStream); private void readObjectNoData(); private static final java.io.ObjectStreamField[] serialPersistentFields; private static final long serialVersionUID;}",
+ "-keepclassmembers class j$.util.concurrent.ConcurrentHashMap$CounterCell { long value; }",
+ "-keepclassmembers enum * { public static **[] values(); public static ** valueOf(java.lang.String); public static final !synthetic <fields>; }",
+ "-keeppackagenames j$.**",
+ "-keepclassmembers class j$.util.IntSummaryStatistics { long count; long sum; int min; int max; }",
+ "-keepclassmembers class j$.util.LongSummaryStatistics { long count; long sum; long min; long max; }",
+ "-keepclassmembers class j$.util.DoubleSummaryStatistics { long count; double sum; double min; double max; }",
+ "-keepattributes Signature",
+ "-keepattributes EnclosingMethod",
+ "-keepattributes InnerClasses",
+ "-dontwarn sun.misc.Unsafe"
+ ]
+}
diff --git a/src/library_desugar/jdk11/desugar_jdk_libs_alternative_3.json b/src/library_desugar/jdk11/desugar_jdk_libs_alternative_3.json
new file mode 100644
index 0000000..66f3500
--- /dev/null
+++ b/src/library_desugar/jdk11/desugar_jdk_libs_alternative_3.json
@@ -0,0 +1,260 @@
+{
+ "configuration_format_version": 3,
+ "group_id" : "com.tools.android",
+ "artifact_id" : "desugar_jdk_libs_alternative_3",
+ "version": "2.0.0",
+ "required_compilation_api_level": 26,
+ "synthesized_library_classes_package_prefix": "j$.",
+ "support_all_callbacks_from_library": false,
+ "common_flags": [
+ {
+ "api_level_below_or_equal": 25,
+ "wrapper_conversion": [
+ "java.time.Clock"
+ ]
+ },
+ {
+ "api_level_below_or_equal": 23,
+ "wrapper_conversion": [
+ "java.util.PrimitiveIterator$OfDouble",
+ "java.util.PrimitiveIterator$OfInt",
+ "java.util.PrimitiveIterator$OfLong",
+ "java.util.Spliterator",
+ "java.util.Spliterator$OfDouble",
+ "java.util.Spliterator$OfInt",
+ "java.util.Spliterator$OfLong",
+ "java.util.Spliterator$OfPrimitive",
+ "java.util.function.BiConsumer",
+ "java.util.function.BiFunction",
+ "java.util.function.BiPredicate",
+ "java.util.function.BinaryOperator",
+ "java.util.function.Consumer",
+ "java.util.function.DoubleBinaryOperator",
+ "java.util.function.DoubleConsumer",
+ "java.util.function.DoubleFunction",
+ "java.util.function.DoublePredicate",
+ "java.util.function.DoubleToIntFunction",
+ "java.util.function.DoubleToLongFunction",
+ "java.util.function.DoubleUnaryOperator",
+ "java.util.function.Function",
+ "java.util.function.IntBinaryOperator",
+ "java.util.function.IntConsumer",
+ "java.util.function.IntFunction",
+ "java.util.function.IntPredicate",
+ "java.util.function.IntToDoubleFunction",
+ "java.util.function.IntToLongFunction",
+ "java.util.function.IntUnaryOperator",
+ "java.util.function.LongBinaryOperator",
+ "java.util.function.LongConsumer",
+ "java.util.function.LongFunction",
+ "java.util.function.LongPredicate",
+ "java.util.function.LongToDoubleFunction",
+ "java.util.function.LongToIntFunction",
+ "java.util.function.LongUnaryOperator",
+ "java.util.function.ObjDoubleConsumer",
+ "java.util.function.ObjIntConsumer",
+ "java.util.function.ObjLongConsumer",
+ "java.util.function.Predicate",
+ "java.util.function.Supplier",
+ "java.util.function.ToDoubleFunction",
+ "java.util.function.ToIntFunction",
+ "java.util.function.ToLongFunction",
+ "java.util.function.UnaryOperator",
+ "java.util.stream.BaseStream",
+ "java.util.stream.Collector",
+ "java.util.stream.DoubleStream",
+ "java.util.stream.IntStream",
+ "java.util.stream.LongStream",
+ "java.util.stream.Stream"
+ ]
+ }
+ ],
+ "library_flags": [
+ {
+ "api_level_below_or_equal": 25,
+ "rewrite_prefix": {
+ "j$.time.": "java.time.",
+ "java.time.": "j$.time.",
+ "java.util.Desugar": "j$.util.Desugar",
+ "sun.misc.Desugar": "j$.sun.misc.Desugar",
+ "jdk.internal.util.Preconditions": "j$.jdk.internal.util.Preconditions"
+ },
+ "retarget_lib_member": {
+ "java.util.Date#toInstant": "java.util.DesugarDate",
+ "java.util.GregorianCalendar#toZonedDateTime": "java.util.DesugarGregorianCalendar",
+ "java.util.TimeZone#toZoneId": "java.util.DesugarTimeZone"
+ },
+ "custom_conversion": {
+ "java.time.ZonedDateTime": "java.time.TimeConversions",
+ "java.time.LocalDate": "java.time.TimeConversions",
+ "java.time.Duration": "java.time.TimeConversions",
+ "java.time.ZoneId": "java.time.TimeConversions",
+ "java.time.MonthDay": "java.time.TimeConversions",
+ "java.time.Instant": "java.time.TimeConversions"
+ }
+ },
+ {
+ "api_level_below_or_equal": 23,
+ "rewrite_prefix": {
+ "j$.util.Optional": "java.util.Optional",
+ "j$.util.LongSummaryStatistics": "java.util.LongSummaryStatistics",
+ "j$.util.IntSummaryStatistics": "java.util.IntSummaryStatistics",
+ "j$.util.DoubleSummaryStatistics": "java.util.DoubleSummaryStatistics",
+ "java.util.stream.": "j$.util.stream.",
+ "java.util.function.": "j$.util.function.",
+ "java.util.Comparators": "j$.util.Comparators",
+ "java.util.DoubleSummaryStatistics": "j$.util.DoubleSummaryStatistics",
+ "java.util.IntSummaryStatistics": "j$.util.IntSummaryStatistics",
+ "java.util.LongSummaryStatistics": "j$.util.LongSummaryStatistics",
+ "java.util.Objects": "j$.util.Objects",
+ "java.util.Optional": "j$.util.Optional",
+ "java.util.PrimitiveIterator": "j$.util.PrimitiveIterator",
+ "java.util.SortedSet$1": "j$.util.SortedSet$1",
+ "java.util.Spliterator": "j$.util.Spliterator",
+ "java.util.StringJoiner": "j$.util.StringJoiner",
+ "java.util.Tripwire": "j$.util.Tripwire",
+ "java.util.concurrent.Helpers": "j$.util.concurrent.Helpers",
+ "java.util.concurrent.ThreadLocalRandom": "j$.util.concurrent.ThreadLocalRandom",
+ "java.util.concurrent.atomic.DesugarAtomic": "j$.util.concurrent.atomic.DesugarAtomic",
+ "java.util.concurrent.ConcurrentHashMap": "j$.util.concurrent.ConcurrentHashMap",
+ "java.util.AbstractList": "j$.util.AbstractList",
+ "java.util.CollSer": "j$.util.CollSer",
+ "java.util.ImmutableCollections": "j$.util.ImmutableCollections",
+ "java.util.KeyValueHolder": "j$.util.KeyValueHolder",
+ "java.io.DesugarBufferedReader": "j$.io.DesugarBufferedReader",
+ "java.io.UncheckedIOException": "j$.io.UncheckedIOException"
+ },
+ "retarget_lib_member": {
+ "java.util.Arrays#stream": "java.util.DesugarArrays",
+ "java.util.Arrays#spliterator": "java.util.DesugarArrays",
+ "java.util.LinkedHashSet#spliterator": "java.util.DesugarLinkedHashSet",
+ "java.io.BufferedReader#lines": "java.io.DesugarBufferedReader"
+ },
+ "dont_rewrite": [
+ "java.util.Iterator#remove"
+ ],
+ "emulate_interface": {
+ "java.util.Map$Entry": "j$.util.Map$Entry",
+ "java.util.Collection": "j$.util.Collection",
+ "java.util.Map": "j$.util.Map",
+ "java.util.Iterator": "j$.util.Iterator",
+ "java.util.Comparator": "j$.util.Comparator",
+ "java.util.List": "j$.util.List",
+ "java.util.SortedSet": "j$.util.SortedSet",
+ "java.util.Set": "j$.util.Set",
+ "java.util.concurrent.ConcurrentMap": "j$.util.concurrent.ConcurrentMap"
+ },
+ "custom_conversion": {
+ "java.util.Optional": "java.util.OptionalConversions",
+ "java.util.OptionalDouble": "java.util.OptionalConversions",
+ "java.util.OptionalInt": "java.util.OptionalConversions",
+ "java.util.OptionalLong": "java.util.OptionalConversions",
+ "java.util.LongSummaryStatistics": "java.util.LongSummaryStatisticsConversions",
+ "java.util.IntSummaryStatistics": "java.util.IntSummaryStatisticsConversions",
+ "java.util.DoubleSummaryStatistics": "java.util.DoubleSummaryStatisticsConversions"
+ }
+ }
+ ],
+ "program_flags": [
+ {
+ "api_level_below_or_equal": 25,
+ "rewrite_prefix": {
+ "java.time.": "j$.time.",
+ "java.util.Desugar": "j$.util.Desugar"
+ },
+ "retarget_lib_member": {
+ "java.util.Calendar#toInstant": "java.util.DesugarCalendar",
+ "java.util.Date#from": "java.util.DesugarDate",
+ "java.util.Date#toInstant": "java.util.DesugarDate",
+ "java.util.GregorianCalendar#from": "java.util.DesugarGregorianCalendar",
+ "java.util.GregorianCalendar#toZonedDateTime": "java.util.DesugarGregorianCalendar",
+ "java.util.TimeZone#getTimeZone": "java.util.DesugarTimeZone",
+ "java.util.TimeZone#toZoneId": "java.util.DesugarTimeZone"
+ },
+ "custom_conversion": {
+ "java.time.ZonedDateTime": "java.time.TimeConversions",
+ "java.time.LocalDate": "java.time.TimeConversions",
+ "java.time.Duration": "java.time.TimeConversions",
+ "java.time.ZoneId": "java.time.TimeConversions",
+ "java.time.MonthDay": "java.time.TimeConversions",
+ "java.time.Instant": "java.time.TimeConversions"
+ }
+ },
+ {
+ "api_level_below_or_equal": 23,
+ "rewrite_prefix": {
+ "java.util.stream.": "j$.util.stream.",
+ "java.util.function.": "j$.util.function.",
+ "java.util.DoubleSummaryStatistics": "j$.util.DoubleSummaryStatistics",
+ "java.util.IntSummaryStatistics": "j$.util.IntSummaryStatistics",
+ "java.util.LongSummaryStatistics": "j$.util.LongSummaryStatistics",
+ "java.util.Objects": "j$.util.Objects",
+ "java.util.Optional": "j$.util.Optional",
+ "java.util.PrimitiveIterator": "j$.util.PrimitiveIterator",
+ "java.util.Spliterator": "j$.util.Spliterator",
+ "java.util.StringJoiner": "j$.util.StringJoiner",
+ "java.util.concurrent.ThreadLocalRandom": "j$.util.concurrent.ThreadLocalRandom",
+ "java.util.concurrent.atomic.DesugarAtomic": "j$.util.concurrent.atomic.DesugarAtomic",
+ "java.util.concurrent.ConcurrentHashMap": "j$.util.concurrent.ConcurrentHashMap",
+ "java.io.UncheckedIOException": "j$.io.UncheckedIOException"
+ },
+ "retarget_lib_member": {
+ "java.util.Arrays#stream": "java.util.DesugarArrays",
+ "java.util.Arrays#spliterator": "java.util.DesugarArrays",
+ "java.util.LinkedHashSet#spliterator": "java.util.DesugarLinkedHashSet",
+ "java.util.concurrent.atomic.AtomicInteger#getAndUpdate": "java.util.concurrent.atomic.DesugarAtomicInteger",
+ "java.util.concurrent.atomic.AtomicInteger#updateAndGet": "java.util.concurrent.atomic.DesugarAtomicInteger",
+ "java.util.concurrent.atomic.AtomicInteger#getAndAccumulate": "java.util.concurrent.atomic.DesugarAtomicInteger",
+ "java.util.concurrent.atomic.AtomicInteger#accumulateAndGet": "java.util.concurrent.atomic.DesugarAtomicInteger",
+ "java.util.concurrent.atomic.AtomicLong#getAndUpdate": "java.util.concurrent.atomic.DesugarAtomicLong",
+ "java.util.concurrent.atomic.AtomicLong#updateAndGet": "java.util.concurrent.atomic.DesugarAtomicLong",
+ "java.util.concurrent.atomic.AtomicLong#getAndAccumulate": "java.util.concurrent.atomic.DesugarAtomicLong",
+ "java.util.concurrent.atomic.AtomicLong#accumulateAndGet": "java.util.concurrent.atomic.DesugarAtomicLong",
+ "java.util.concurrent.atomic.AtomicReference#getAndUpdate": "java.util.concurrent.atomic.DesugarAtomicReference",
+ "java.util.concurrent.atomic.AtomicReference#updateAndGet": "java.util.concurrent.atomic.DesugarAtomicReference",
+ "java.util.concurrent.atomic.AtomicReference#getAndAccumulate": "java.util.concurrent.atomic.DesugarAtomicReference",
+ "java.util.concurrent.atomic.AtomicReference#accumulateAndGet": "java.util.concurrent.atomic.DesugarAtomicReference",
+ "java.util.Collections#synchronizedMap": "java.util.DesugarCollections",
+ "java.util.Collections#synchronizedSortedMap": "java.util.DesugarCollections",
+ "java.io.BufferedReader#lines": "java.io.DesugarBufferedReader"
+ },
+ "dont_rewrite": [
+ "java.util.Iterator#remove"
+ ],
+ "emulate_interface": {
+ "java.util.Map$Entry": "j$.util.Map$Entry",
+ "java.util.Collection": "j$.util.Collection",
+ "java.util.Map": "j$.util.Map",
+ "java.util.Iterator": "j$.util.Iterator",
+ "java.util.Comparator": "j$.util.Comparator",
+ "java.util.List": "j$.util.List",
+ "java.util.SortedSet": "j$.util.SortedSet",
+ "java.util.Set": "j$.util.Set",
+ "java.util.concurrent.ConcurrentMap": "j$.util.concurrent.ConcurrentMap"
+ },
+ "custom_conversion": {
+ "java.util.Optional": "java.util.OptionalConversions",
+ "java.util.OptionalDouble": "java.util.OptionalConversions",
+ "java.util.OptionalInt": "java.util.OptionalConversions",
+ "java.util.OptionalLong": "java.util.OptionalConversions",
+ "java.util.LongSummaryStatistics": "java.util.LongSummaryStatisticsConversions",
+ "java.util.IntSummaryStatistics": "java.util.IntSummaryStatisticsConversions",
+ "java.util.DoubleSummaryStatistics": "java.util.DoubleSummaryStatisticsConversions"
+ }
+ }
+ ],
+ "shrinker_config": [
+ "-keepclassmembers class j$.util.concurrent.ConcurrentHashMap$TreeBin { int lockState; }",
+ "-keepclassmembers class j$.util.concurrent.ConcurrentHashMap { int sizeCtl; int transferIndex; long baseCount; int cellsBusy; }",
+ "-keepclassmembers class j$.util.concurrent.ConcurrentHashMap$CounterCell { long value; }",
+ "-keepclassmembers enum * { public static **[] values(); public static ** valueOf(java.lang.String); public static final !synthetic <fields>; }",
+ "-keeppackagenames j$",
+ "-keepclassmembers class j$.util.IntSummaryStatistics { long count; long sum; int min; int max; }",
+ "-keepclassmembers class j$.util.LongSummaryStatistics { long count; long sum; long min; long max; }",
+ "-keepclassmembers class j$.util.DoubleSummaryStatistics { long count; double sum; double min; double max; }",
+ "-keepattributes Signature",
+ "-keepattributes EnclosingMethod",
+ "-keepattributes InnerClasses",
+ "-dontwarn sun.misc.Unsafe"
+ ]
+}
diff --git a/src/test/java/com/android/tools/r8/ToolHelper.java b/src/test/java/com/android/tools/r8/ToolHelper.java
index 544938a..9d0e9b5 100644
--- a/src/test/java/com/android/tools/r8/ToolHelper.java
+++ b/src/test/java/com/android/tools/r8/ToolHelper.java
@@ -180,10 +180,12 @@
public static final Path DESUGAR_LIB_CONVERSIONS =
Paths.get(LIBS_DIR, "library_desugar_conversions.zip");
+ public static final String DESUGAR_LIB_JSON_DIR =
+ System.getProperty("desugar_jdk_json_dir", "src/library_desugar");
public static final Path DESUGAR_LIB_JSON_FOR_TESTING =
- Paths.get("src/library_desugar/desugar_jdk_libs.json");
+ Paths.get(DESUGAR_LIB_JSON_DIR, "desugar_jdk_libs.json");
public static final Path DESUGAR_LIB_JSON_FOR_TESTING_ALTERNATIVE_3 =
- Paths.get("src/library_desugar/desugar_jdk_libs_alternative_3.json");
+ Paths.get(DESUGAR_LIB_JSON_DIR, "desugar_jdk_libs_alternative_3.json");
public static boolean isLocalDevelopment() {
return System.getProperty("local_development", "0").equals("1");
diff --git a/tools/archive_desugar_jdk_libs.py b/tools/archive_desugar_jdk_libs.py
index 403212f..825cb91 100755
--- a/tools/archive_desugar_jdk_libs.py
+++ b/tools/archive_desugar_jdk_libs.py
@@ -85,10 +85,12 @@
'https://github.com/'
+ github_account + '/' + LIBRARY_NAME, checkout_dir)
-def BuildDesugaredLibrary(checkout_dir):
+def BuildDesugaredLibrary(checkout_dir, variant):
+ if (variant != 'jdk8' and variant != 'jdk11'):
+ raise Exception('Variant ' + variant + 'is not supported')
with utils.ChangedWorkingDirectory(checkout_dir):
bazel = os.path.join(utils.BAZEL_TOOL, 'lib', 'bazel', 'bin', 'bazel')
- cmd = [bazel, 'build', 'maven_release']
+ cmd = [bazel, 'build', 'maven_release' + ('_jdk11' if variant == 'jdk11' else '')]
utils.PrintCmd(cmd)
subprocess.check_call(cmd)
cmd = [bazel, 'shutdown']
@@ -97,9 +99,16 @@
# Locate the library jar and the maven zip with the jar from the
# bazel build.
- library_jar = os.path.join(
- checkout_dir, 'bazel-bin', 'src', 'share', 'classes', 'java', 'libjava.jar')
- maven_zip = os.path.join(checkout_dir, 'bazel-bin', LIBRARY_NAME +'.zip')
+ if variant == 'jdk8':
+ library_jar = os.path.join(
+ checkout_dir, 'bazel-bin', 'src', 'share', 'classes', 'java', 'libjava.jar')
+ else:
+ library_jar = os.path.join(
+ checkout_dir, 'bazel-bin', 'jdk11', 'src', 'java_base_selected.jar')
+ maven_zip = os.path.join(
+ checkout_dir,
+ 'bazel-bin',
+ LIBRARY_NAME + ('_jdk11' if variant != 'jdk11' else '') +'.zip')
return (library_jar, maven_zip)
@@ -124,11 +133,12 @@
# Make sure bazel is extracted in third_party.
utils.DownloadFromGoogleCloudStorage(utils.BAZEL_SHA_FILE)
utils.DownloadFromGoogleCloudStorage(utils.JAVA8_SHA_FILE)
+ utils.DownloadFromGoogleCloudStorage(utils.JAVA11_SHA_FILE)
if options.build_only:
with utils.TempDir() as checkout_dir:
CloneDesugaredLibrary(options.github_account, checkout_dir)
- (library_jar, maven_zip) = BuildDesugaredLibrary(checkout_dir)
+ (library_jar, maven_zip) = BuildDesugaredLibrary(checkout_dir, "jdk8")
shutil.copyfile(
library_jar,
os.path.join(options.build_only, os.path.basename(library_jar)))
@@ -150,7 +160,7 @@
raise Exception(
'Target archive directory %s already exists' % destination)
- (library_jar, maven_zip) = BuildDesugaredLibrary(checkout_dir)
+ (library_jar, maven_zip) = BuildDesugaredLibrary(checkout_dir, "jdk8")
storage_path = LIBRARY_NAME + '/' + version
# Upload the jar file with the library.
diff --git a/tools/test.py b/tools/test.py
index 9e2a3e2..f7b204f 100755
--- a/tools/test.py
+++ b/tools/test.py
@@ -162,6 +162,8 @@
help='Enable Java debug agent and suspend compilation (default disabled)',
default=False,
action='store_true')
+ result.add_option('--desugared-library-configuration', '--desugared_library-configuration',
+ help='Use alternative desugared library configuration.')
result.add_option('--desugared-library', '--desugared_library',
help='Build and use desugared library from GitHub.')
return result.parse_args()
@@ -181,6 +183,13 @@
if utils.is_bot():
gradle.RunGradle(['--no-daemon', 'clean'])
+ desugar_jdk_json_dir = None
+ if options.desugared_library_configuration:
+ if options.desugared_library_configuration != 'jdk11':
+ print("Only value supported for --desugared-library is 'jdk11'")
+ exit(1)
+ desugar_jdk_json_dir = 'src/library_desugar/jdk11'
+
desugar_jdk_libs = None
if options.desugared_library:
if options.desugared_library != 'HEAD':
@@ -195,12 +204,12 @@
# Make sure bazel is extracted in third_party.
utils.DownloadFromGoogleCloudStorage(utils.BAZEL_SHA_FILE)
utils.DownloadFromGoogleCloudStorage(utils.JAVA8_SHA_FILE)
- (library_jar, maven_zip) = archive_desugar_jdk_libs.BuildDesugaredLibrary(checkout_dir)
+ utils.DownloadFromGoogleCloudStorage(utils.JAVA11_SHA_FILE)
+ (library_jar, maven_zip) = archive_desugar_jdk_libs.BuildDesugaredLibrary(checkout_dir, 'jdk11' if options.desugared_library_configuration == 'jdk11' else 'jdk8')
desugar_jdk_libs = os.path.join(desugar_jdk_libs_dir, os.path.basename(library_jar))
shutil.copyfile(library_jar, desugar_jdk_libs)
print('Desugared library for test in ' + desugar_jdk_libs)
-
gradle_args = ['--stacktrace']
if utils.is_bot():
# Bots don't like dangling processes.
@@ -284,6 +293,8 @@
gradle_args.append('--no-daemon')
if options.debug_agent:
gradle_args.append('--no-daemon')
+ if desugar_jdk_json_dir:
+ gradle_args.append('-Pdesugar_jdk_json_dir=' + desugar_jdk_json_dir)
if desugar_jdk_libs:
gradle_args.append('-Pdesugar_jdk_libs=' + desugar_jdk_libs)
diff --git a/tools/utils.py b/tools/utils.py
index 1820991..da4a0e4 100644
--- a/tools/utils.py
+++ b/tools/utils.py
@@ -83,6 +83,7 @@
BAZEL_SHA_FILE = os.path.join(THIRD_PARTY, 'bazel.tar.gz.sha1')
BAZEL_TOOL = os.path.join(THIRD_PARTY, 'bazel')
JAVA8_SHA_FILE = os.path.join(THIRD_PARTY, 'openjdk', 'jdk8', 'linux-x86.tar.gz.sha1')
+JAVA11_SHA_FILE = os.path.join(THIRD_PARTY, 'openjdk', 'jdk-11', 'linux.tar.gz.sha1')
IGNORE_WARNINGS_RULES = os.path.join(REPO_ROOT, 'src', 'test', 'ignorewarnings.rules')
ANDROID_HOME_ENVIROMENT_NAME = "ANDROID_HOME"
